package com.Guess;

import java.util.Random;
import java.util.Scanner;

public class Rock {
    public static void main(String args[]) {
        System.out.println("程序已启动，欢迎进入游戏");
        System.out.println("请输入剪刀/石头/布：");
        Scanner person = new Scanner(System.in);
        int a = 0, b = 0, c = 3 - a - b;
        for (int i = 1; i < 4; i++) {
            System.out.println("第" + i + "局");
            String enter = person.next();//用户输入的数据
            int randomNumber = new Random().nextInt(3);
            if (enter.equals("剪刀")) {
                if (randomNumber == 1) {
                    System.out.println("电脑出的是剪刀");
                    System.out.println("平局");
                    a++;
                } else if (randomNumber == 2) {
                    System.out.println("电脑出的是布");
                    System.out.println("你赢了");
                    b++;
                } else if (randomNumber == 3) {
                    System.out.println("电脑出的是石头");
                    System.out.println("你输了");

                }
            } else if (enter.equals("布")) {
                if (randomNumber == 1) {
                    System.out.println("电脑出的是剪刀");
                    System.out.println("你输了");

                } else if (randomNumber == 2) {
                    System.out.println("电脑出的是布");
                    System.out.println("平局");
                    a++;
                } else if (randomNumber == 3) {
                    System.out.println("电脑出的是石头");
                    System.out.println("你赢了");
                    b++;
                }
            } else if (enter.equals("石头")) {
                if (randomNumber == 1) {
                    System.out.println("电脑出的是剪刀");
                    System.out.println("你赢了");
                    b++;
                } else if (randomNumber == 2) {
                    System.out.println("电脑出的是布");
                    System.out.println("你输了");

                } else if (randomNumber == 3) {
                    System.out.println("电脑出的是石头");
                    System.out.println("平局");
                    a++;

                }
            } else {
                System.out.println("请输入正确的格式");
            }
        }
        System.out.println("你赢下了" + b + "局,平了" + a + "局");
        if (a > b) {
            System.out.println("你赢了");
        } else if (a == c) {
            System.out.println("你与电脑平局了");
        } else {
            System.out.println("你输了");
        }

    }
}
